95 struct point_t  struct
112   void move (const point_t &d) { move_x (d.x); move_y (d.y); }  in move()  argument
202   const point_t &get_pt () const { return pt; }  in get_pt()
204   void moveto (const point_t &pt_ ) { pt = pt_; }  in moveto()
220   point_t	 pt;
241   static void moveto (ENV &env, PARAM& param, const point_t &pt) {}  in moveto()
242   static void line (ENV &env, PARAM& param, const point_t &pt1) {}  in line()
243 …static void curve (ENV &env, PARAM& param, const point_t &pt1, const point_t &pt2, const point_t &…  in curve()
467     point_t pt1 = env.get_pt ();  in rmoveto()
476     point_t pt1 = env.get_pt ();  in hmoveto()
483     point_t pt1 = env.get_pt ();  in vmoveto()
492       point_t pt1 = env.get_pt ();  in rlineto()
500     point_t pt1;  in hlineto()
520     point_t pt1;  in vlineto()
542       point_t pt1 = env.get_pt ();  in rrcurveto()
544       point_t pt2 = pt1;  in rrcurveto()
546       point_t pt3 = pt2;  in rrcurveto()
557       point_t pt1 = env.get_pt ();  in rcurveline()
559       point_t pt2 = pt1;  in rcurveline()
561       point_t pt3 = pt2;  in rcurveline()
567       point_t pt1 = env.get_pt ();  in rcurveline()
579       point_t pt1 = env.get_pt ();  in rlinecurve()
585       point_t pt1 = env.get_pt ();  in rlinecurve()
587       point_t pt2 = pt1;  in rlinecurve()
589       point_t pt3 = pt2;  in rlinecurve()
598     point_t pt1 = env.get_pt ();  in vvcurveto()
604       point_t pt2 = pt1;  in vvcurveto()
606       point_t pt3 = pt2;  in vvcurveto()
616     point_t pt1 = env.get_pt ();  in hhcurveto()
622       point_t pt2 = pt1;  in hhcurveto()
624       point_t pt3 = pt2;  in hhcurveto()
633     point_t pt1, pt2, pt3;  in vhcurveto()
637       point_t pt1 = env.get_pt ();  in vhcurveto()
639       point_t pt2 = pt1;  in vhcurveto()
641       point_t pt3 = pt2;  in vhcurveto()
694     point_t pt1, pt2, pt3;  in hvcurveto()
698       point_t pt1 = env.get_pt ();  in hvcurveto()
700       point_t pt2 = pt1;  in hvcurveto()
702       point_t pt3 = pt2;  in hvcurveto()
754   static void moveto (ENV &env, PARAM& param, const point_t &pt)  in moveto()
757   static void line (ENV &env, PARAM& param, const point_t &pt1)  in line()
760 …static void curve (ENV &env, PARAM& param, const point_t &pt1, const point_t &pt2, const point_t &…  in curve()
767       point_t pt1 = env.get_pt ();  in hflex()
769       point_t pt2 = pt1;  in hflex()
771       point_t pt3 = pt2;  in hflex()
773       point_t pt4 = pt3;  in hflex()
775       point_t pt5 = pt4;  in hflex()
778       point_t pt6 = pt5;  in hflex()
791       point_t pt1 = env.get_pt ();  in flex()
793       point_t pt2 = pt1;  in flex()
795       point_t pt3 = pt2;  in flex()
797       point_t pt4 = pt3;  in flex()
799       point_t pt5 = pt4;  in flex()
801       point_t pt6 = pt5;  in flex()
814       point_t pt1 = env.get_pt ();  in hflex1()
816       point_t pt2 = pt1;  in hflex1()
818       point_t pt3 = pt2;  in hflex1()
820       point_t pt4 = pt3;  in hflex1()
822       point_t pt5 = pt4;  in hflex1()
824       point_t pt6 = pt5;  in hflex1()
838       point_t d;  in flex1()
843       point_t pt1 = env.get_pt ();  in flex1()
845       point_t pt2 = pt1;  in flex1()
847       point_t pt3 = pt2;  in flex1()
849       point_t pt4 = pt3;  in flex1()
851       point_t pt5 = pt4;  in flex1()
853       point_t pt6 = pt5;  in flex1()
874 		      const point_t &pt1, const point_t &pt2, const point_t &pt3,  in curve2()
875 		      const point_t &pt4, const point_t &pt5, const point_t &pt6)  in curve2()